The top reported proficiency rate is 57% in Science. The lowest is 48% in Math.
Original Research by School Decision on Delta Middle
Delta Middle School serves grades five through eight in the town of Delta, the largest city in Millard County. The school is part of Millard District, and it sits within a community that blends agriculture with industrial employment. The town is surrounded by farmland where alfalfa hay and dairy farming dominate, and it is also home to a coal-fired power plant, a beryllium refining facility, and a large lime plant. The school itself is integrated into the small-town fabric, not set apart on a separate campus.
The student body is predominantly white, with a Hispanic population that makes up a meaningful share of the enrollment. A substantial share of students qualify for free or reduced-price lunch, which is a common measure of economic need. The school serves grades five through eight, and the enrollment is spread fairly evenly across those four grade levels.
On state assessments, Delta Middle's results show a mixed picture. In math, just under half of students scored at the proficient level or above. In English language arts, just over half of students met that bar. Science results were stronger, with a clear majority of students reaching proficiency. These figures come from Utah's RISE assessments, which are the state's standard measure for these grade levels. A parent may want to look into this further with the school to understand how these results compare to other middle schools in the region, since the available data does not include a direct comparison to other schools in Millard County.
The school's academic performance data is limited in other ways. The available test results come from different school years for different subjects, which makes it difficult to see a single snapshot of current performance. No multi-year trend data was available, so it is not possible to tell whether scores have been improving or declining over time. Information on special education services and English learner support was also missing from the data provided.
Delta Middle is part of Millard District, which serves the entire county. The district brief did not yield specific information about recent property tax changes or curriculum updates, so those topics are not addressed here.
The town of Delta itself is a small, car-dependent rural community with a traditional grid layout. The local economy is anchored by agriculture, a coal-fired power plant, a beryllium refining facility, and a lime plant. Housing values in the area are below the state average, which is consistent with the rural setting. The town has seen slow, steady population growth over the decades, and the school is woven into the fabric of the community rather than sitting on a separate campus.
For a family considering Delta Middle, the school offers a standard middle school experience in a small, rural community with a strong agricultural and industrial economic base. The academic results are mixed, with science being a relative strength and math being an area where fewer students reach proficiency. The school serves as a bridge between elementary and high school in a district where the high school is described as the hub of an agricultural-based community.
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